23064-4747 HU 1547 (HD 218166)

23^h 06^m 21.96^s -47° 47' 07.9" P.A. 155.00 sep 2.8 mag 8.37,10.95 Sp K0III dist. 232.02 pc (756.85 l.y.)

Coord 2000	23064-4747	Discov num	HU 1547	Comp		Coord arcsec 2000	23 06 21.96 -47 47 07.9
Date first	1913	Date last	2016	Obs	8
Pa first	155	Pa last	154.5	P.A. Now (θ)	154.5°
Sep first	3.0	Sep last	2.796	Sep. Now (ρ)	2.796"
Mag pri	8.37	Mag sec	10.95	delta mag (ΔM)	2.58	Spectral class	K0III (yellow-orange)
Pri motion ra	-025	Sec motion ra	-025
Pri motion dec	-002	Sec motion dec	-008
Notes

rPM=0.229 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 218166	Constellation	Grus	SAO	231439	HIP	114085
Tycho2	8451-00108-1	Gaia DR2	6539249065790369920	HD	218166	CD	CD-4814412
CP	CP-4810854	Distance	232.02	Distance ly	756.85

WDS 23064-4747 HU 1547 (HD 218166) : NOTES

No records found.

DISCOVERER

discov	author
HU	Hussey, W.F.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
23064-4747	HU 1547		1991	7	155	2.8	8.37	10.95	K0III	-4814412		230621.96-474707.9
23064-4747	HU 1547		2016	8	155	2.8	8.37	10.95	K0III	-4814412		230621.96-474707.9

If you need more information about this double, apply for a data request form to the WDS.

WDS 23064-4747 HU 1547 (HD 218166) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23064-4747 HU 1547 (HD 218166) : MEASURES

No records found.

WDS 23064-4747 (HD 218166) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 23064-4747 (HD 218166) : ALADIN DSS IMAGE @ 23^h 06^m 21.96^s -47° 47' 07.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23064-4747 HU 1547 (HD 218166) : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		23064-4747	HU 1547		155	2.8	0
Show		23083-4751	B 591		253	1.5	20
Show		23087-4730	UC 4893		247	15.0	29
Show		23032-4715	TOK 681	AB	322	6.4	46
Show		23032-4715	TOK 681	BC	260	0.9	46
Show		23053-4649	LDS6389		4	56.9	61
Show		23036-4651	WSI 139		155	0.3	64
Show		23104-4653	CPO 97		135	4.1	68
Show		23136-4727	BRT1132		14	4.2	77
Show		23009-4856	UC 4868		206	66.1	88
Show		23147-4835	SKF1187		338	161.1	96
Show		22579-4704	HDS3267	AB	190	0.6	97
Show		22573-4826	KPP 844		163	7.2	99
Show		23040-4610	COO 254		106	3.3	101
Show		23100-4921	UC 4898		308	51.5	101
Show		23000-4630	RST3314		292	3.7	101
Show		23154-4704	I 1468		217	1.3	102
Show		22595-4905	I 1461	BD	253	2.3	104
Show		23025-4605	I 1462		282	0.1	110
Show		22569-4653	CPO 96		92	62.3	111
Show		23008-4927	SKF1183		109	11.9	115
Show		22553-4828	I 22	AB	178	0.6	119
Show		22553-4828	I 22	AB,CD	181	93.9	119
Show		22553-4828	B 2506	CD	267	0.1	119
Show		23143-4920	CPO 635		48	3.4	123
Show		23162-4626	SKF1188		114	28.2	129
Show		23133-4937	I 1467		311	0.1	130
Show		22547-4647	RST3310		116	1.2	134
Show		23163-4918	UC 4912		87	25.6	135
Show		22581-4601	SKF1181		117	68.7	136
Show		23186-4858	RSS 576		112	8.9	141
Show		23008-4538	UC 4865		112	26.5	142
Show		23162-4603	B 597		183	1.1	146
Show		23121-5006	BRT1131		193	3.3	151
Show		23175-4608	KPP3087		213	5.8	152
Show		23155-4547	UC 4910		261	8.3	153
Show		23103-5016	BVD 157		18	53.7	154
Show		22586-4531	HU 1335		34	0.2	158
Show		22519-4647	I 683		352	1.9	160
Show		23197-4619	RST3323		190	0.8	163
Show		23226-4806	I 1469		307	0.3	165
Show		22568-5006	RST1151		76	1.4	168
Show		23221-4656	RST1165		336	1.8	168
Show		23119-4508	SKF1184		58	19.5	169
Show		22496-4805	RST1148		329	1.8	170
Show		23226-4700	HJ 5396		146	12.2	173
Show		22503-4652	UC 4830		62	13.2	173
Show		23072-5041	DUN 246		254	8.9	175
Show		23209-4927	RST1164		226	1.3	176
Show		23224-4636	CPO 637	AC	149	38.4	179
Show		23224-4636	TOK 705	AB	48	1.1	179

WDS 23064-4747 : COMPONENTS

	A
B	pa=154.5° sep=2.80"

23064-4747 A

Name	HD 218166	Coord arcsec 2000	230621.96-474707.9	Mag	8.37	Spectral class	K0III (yellow-orange)
PmRA	-25.00	PmDE	-2.0	SAO	231439	HIP	114085
Tycho2	8451-00108-1	HD	218166	CD	CD-4814412	CP	CP-4810854

Tycho2

Tycho2	8451-00108-1	Pflag		RAmdeg	346.59151156	DEmdeg	-47.78551574
PmRA	-25.1	PmDE	-1.9	E RAmdeg	8	E DEmdeg	9
E pmRA	1.1	E pmDE	1.1	EpRAm	1990.35	EpDEm	1990.23
Num	9	Q RAmdeg	1.2	Q DEmdeg	2.0	Q pmRA	1.2
Q pmDE	2.1	BTmag	9.471	E BTmag	0.021	VTmag	8.365
E VTmag	0.014	Prox	28	TYC	T	HIP	114085
CCDM	A	RAdeg	346.59159778	DEdeg	-47.78551000	EpRA 1990	1.67
EpDE 1990	1.60	E RAdeg	7.5	E DEdeg	8.9	Posflg
Corr	0.0

SAO

SAO	231439	DelFlag		RA1950		PmRA1950	-0.0029
DE1950		PmDE1950	0.008	Vmag	7.5	SpType	K0
Double code		Source	48	CatNum	20283	DM	CP-4810854
DMcomp		BDsup		HD	218166	M HD	0
GC		RA1950rad	6.03670791	DE1950rad	-0.83873382	PmRA2000	-0.0029
PmDE2000	0.003

Hipparcos

Catalog	H	HIP	114085	Proxy	H	RAhms	23 06 21.98
DEdms	-47 47 07.8	Vmag	8.14	VarFlag		R Vmag	H
RAdeg	346.592	DEdeg	-47.7855	AstroRef	A	Plx	4.01
CCDM	-25.13	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	155	Rho	2.824	HD		BD
CD	CD-4814412	CP	CP-4810854	Dm number	-4814412	VIred	0.91
SpType	K0III	R SpType		Coord arcsec 2000	230621.98-474707.8

Hipparcos 2

HIP	114085	Sn	15	So	3	Nc	2
RArad	6.0491645843	DErad	-0.8340144578	Plx	4.31	PmRA	-24.73
PmDE	-8.22	E RArad	0.78	E DErad	0.7	E Plx	0.94
E pmRA	0.84	E pmDE	0.75	Hpmag		E Hpmag	0.0017
SHp	0.015	VA	0	BV	1.2	E BV	0.495
VI	0.91

CCDM

Ccdm	23064-4747	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.07	DDEs	-7.3
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.0	Sp	K0	PmNote	*
PmRA	-29	PmDE	8	Dm number	-4814412	Cat1	CD
Name2	231439	Cat2	SAO	HD	218166	M HD
ADS BDS		M ADS BDS		N IDS		IDS	23006S4820A
HIC	114085

23064-4747 B

Coord arcsec 2000	230622.08-474710.4		Mag	10.95		PmRA	-25.00		PmDE	-8.0
Delta magnitude	2.58		Coordinate calculated	yes

CCDM

Ccdm	23064-4747	RComp		Comp	B	Note1
Note2		Discov num	HU 1547	DRAs		DDEs
R dRAs		Year	1913	Theta	155	Rho	2.9
Obs	4	Vmag	11.0	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	23006S4820B
HIC	114085